Read Edit View history 沟沿 gōuyán edge of a ditch Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 沟沿/ 溝沿 gōuyán edge of a ditch the bank or edge of a ditch, canal, or trench Edit Delete References Add reference erhua_variant 沟沿儿/溝沿兒 → 沟沿/溝沿 Edit Delete